The rebuilt carb has been in service for just over a week. It has been up to 9,500 feet on a snow run
. I could not find a size 60 idle/slow jet from Toyota or a local carb shop. I went with the following jet sizes:
114 - Primary
180 - Secondary
60 - Power valve
50 - in both slow jets
There is a very noticeable improvement in the operation of the choke and starting of the engine. The last couple of days the temps have been in the single digits. Above idle the truck runs about the same (maybe a bit stronger) as it did with the older carb.